Blood Vessels

Some articles on blood vessels, blood, vessel, blood vessel:

Computed Tomography Angiography - Benefits and Risks
... Benefits CTA can be used to examine blood vessels in many key areas of the body, including the brain, kidneys, pelvis, and the lungs ... The procedure is able to detect narrowing of blood vessels in time for corrective therapy to be done ... This method displays the anatomical detail of blood vessels more precisely than magnetic resonance imaging (MRI) or ultrasound ...
Subgranular Zone - Structure - Endothelial Cells and Blood Vessels
... Endothelial cells, which line the blood vessels in the SGZ, are a critical component in the regulation of stem cell self-renewal and neurogenesis ... Blood vessels carry hormones and other molecules that act on the cells in the SGZ to regulate neurogenesis and angiogenesis ...
Bogart Pediatric Cancer Research Program - Programs and Research
... tumors, neuroblastoma), the eye (retinoblastoma) muscle and bone (sarcomas), and blood cells (leukemias) ... Normal cells can form blood vessels that help cancers to grow ... Epstein and Yves DeClerck have provided new information about how blood vessels, which are essential for providing nutrients and oxygen to the tumor cells, form ...
... In medicine, collateralization, also vessel collateralization and blood vessel collateralization, is the growth of a blood vessel or several blood vessels ... Collateral or anastomotic blood vessels also exist even when blood supply is adequate to an area, and these blood vessels are often taken advantage of in surgery ...
Macular Telangiectasia
... It is a form of pathologically dilated blood vessels (telangiectasia) at the region of highest visual acuity, the yellow spot in the human eye (macula) ... In the latter case the choroidal (basal) vessel system is often altered, while in MacTel the retinal capillaries change shape before irreversible ... MacTel (Macular Telangiectasia) is a disorder of the blood vessels which supply the macula, the central part of the retina that lines the back of the eye and ...

Famous quotes containing the words vessels and/or blood:

    Just as bones, tissues, intestines, and blood vessels are enclosed in a skin that makes it possible to bear the sight of a human being, so the agitations and passions of the soul are wrapped up in vanity: it is the soul’s skin.
    Friedrich Nietzsche (1844–1900)

    The principle of majority rule is the mildest form in which the force of numbers can be exercised. It is a pacific substitute for civil war in which the opposing armies are counted and the victory is awarded to the larger before any blood is shed. Except in the sacred tests of democracy and in the incantations of the orators, we hardly take the trouble to pretend that the rule of the majority is not at bottom a rule of force.
    Walter Lippmann (1889–1974)